DoorKing 1830-185 Instructions Download Page 2

Use these programming instructions only if the factory defaults in the converter need to be changed

1.

Unplug the network cable from your PC.

2.

Using the 

network cable supplied

 with  the 1830-185 kit, 

plug one end into your PC and the other into the 

CONVERTER

.

3.

Power the 

CONVERTER

 with the supplied power supply.

4.

When completed, don’t forget to plug the network cable back 
into the PC and the 1830-185 cable back into the router.

The following defaults in the 

CONVERTER

 

are factory set.  If they are satisfactory to 
your system, there is no need to change 
them.  

IP Address:

192.168.1.40

Gateway:

192.168.1.1

Port:

1040

Baud:

19200

If these defaults are not 
satisfactory, navigate to 

Local 

Area Connections

 in Windows.  

(Start – Control Panel – Network 
Connections – Properties)

Highlight 

Internet Protocal (TCP/IP) 

Then click 

Properties 

to show the Internet 

Protocol (TCP/IP) Properties Window.

Before proceeding, write down the 
numbers (or take a screen print) in this 
window.  You are only going to change the 
IP Address and you will need to put the 
same IP Address number back when 
programming of the 

CONVERTER

 is 

complete.  

Ex: write down the numbers:

 

(these numbers will not be the same in your 

computer)

IP Address:

10.43.76.171

Subnet mask:

255.255.255.0

Default gateway:

10.43.76.211

Preferred DNS server:

10.43.76.198

Alternate DNS server:

10.43.76.158

Change IP Address to:

192.168.1.1

(This will allow your PC to connect to the 
CONVERTER so that you can change its 
settings.)

1.

Open any browser and type in the address of the 

CONVERTER:  http://192.168.1.40

The user Log In window for the 

CONVERTER

 will appear.

1

2

B

A

2.

Enter the User name and pass word:

User name:

admin

Pass word:

admin

The Status and Configuration window will appear.

C

D

3

3

Windows (Computer) Settings

Connect 1830-185 for Programming

Changing 1830-185 Settings

Accessing the 1830-185 Menus

1

IMPORTANT!  

When you are finished 

configuring the 

CONVERTER

, you must set the 

IP Address

 back to the original settings in order 

to get access back to your network.

2

1

2

3

4

Router

Modem

N.I.D.

IMPORTANT! 

 When you are finished configuring the CONVERTER, you must set the Internet Protocol (TCP/IP) Properties screen on your PC 

back to its original settings in order to get access back to your network.

Follow the instructions                    to get to the Internet Protocol (TCP/IP) Properties screen and then put your old settings back.

Don’t forget to plug the netowrk cable back into the PC                       and the CONVERTER cable back into the router.

A

2

1

A

B

1

2

B

OK

Cancel

Advanced

10 . 43 . 76 . 158

10 . 43 . 76 . 198

Preferred DNS server:

Alternate DNS server:

Obtain DNS address automatically

Use the following DNS server address:

IP address:

Subnet mask:

Default gateway:

192 . 168 . 1 . 1

255 . 255 . 255 . 0

192 . 168 . 1 . 40

Obtain IP address automatically

Use the following IP address:

You can get IP settings assigned automatically if your network supports
this capability.  Otherwise, you need to ask your network administrator 
for the appropriate IP settings.

General

Internet protocol (TCP/IP) Properties

?

OK

Cancel

Advanced

10 . 43 . 76 . 158

10 . 43 . 76 . 198

Preferred DNS server:

Alternate DNS server:

Obtain DNS address automatically

Use the following DNS server address:

IP address:

Subnet mask:

Default gateway:

10 . 43 . 76 . 171

255 . 255 . 255 . 0

10 . 43 . 76 . 211

Obtain IP address automatically

Use the following IP address:

You can get IP settings assigned automatically if your network supports
this capability.  Otherwise, you need to ask your network administrator 
for the appropriate IP settings.

General

Internet protocol (TCP/IP) Properties

?

Advanced

Local Area Connection Properties

?

General

Show icon in notification area when connected

Notify me when this connection has limited or no connectivity

Connect using:

Configure...

Intel(R) 82566DM Gigabit Network C

This connection uses the following items:

Client for Microsoft Networks

File and Printer Sharing for Microsoft Networks

QoS Packet Scheduler

Internet Protocol (TCP/IP)

Transmission Control Protocol/Internet Protocol.  The default 
wide area network protocol that provides communication 
across diverse interconnected networks.

Description

Install

Uninstall

Properties

OK

Cancel

File      Edit        View      History        Bookmarks       Tools       Help

    http://192.168.1.40

Mozilla Firefox

User name:

Pass word:

admin

* * * * *

Please login:

Login

Reset

Status and Configuration

The current settings for port 0 may be changed using the form below. 

Port 0 Settings

Hardware

23

None

bps

19200

8

bit

1

bit

1040

None

TCP Server

default

type

192.168.0.201

[N/A]

0

seconds 

(< 256, 0 for no timeout)

10

ms 

(< 256)

512

chars 

(< = 1460, 0 for no use)

Save

Baud Rate:

Data Size:

Parity:

Stop Bits:

Flow Control and RS485:

Local Port Number:

Remote Port Number:

Work Mode:

TCP Server detail:

Remote Server Addr:

Timeout:

UART packet Time:

UART packet length:

Sync Baudrete (RF2217 similar):

You can access settings of the 

CONVERTER

 

by using the 

menu at the left in the Status and Configuration screen.  Only 
selections 1, 2 and 6 apply to this module.

It is highly recommended that you 

DO NOT

 change the password 

on the authentication screen.  DoorKing will not be able to assist 
you if you don’t know your ID or password.  This system status 
window is informational and there’s no need to change anything 
here.

D

Notes:

Baud Rate can only be set to 9600 or 19200.  These are the only two speeds that 1830 Series boards will run at.  
Leave all other settings as shown when the converter is used in the 

Server Mode

.

Reset:

1.  Remove power from module.
2.  Press the Reload button and apply power.
3.  Hold the reload button for 3 seconds, then release.

Module is now reset.  TCP IP address will be 192.168.1.40.  User 
name and password will be admin.  All other settings will need to 
be configured.

RS-232

A(+)  B(-)

RS485

Net

w

ork

Pwr

DC 5-18

V

Ethernet

10M/100M

RS

-232 & 

485 To E

thernet

Re

lo

a

d

 De

fa

u

lt

s

IP Address Selection

Notes:

These are the default settings and should be left alone.  If the static IP address 
is changed, the module will lose communication with the PC.  You will need to 
log into the module at the new IP address using the browser.

Cancel

Current Status

Local IP Config

RS232

RS485

Web to Serial

Misc Config

Reboot

Current Status

Local IP Config

RS232

RS485

Web to Serial

Misc Config

Reboot

Static IP:

Submask:

Gateway:

IP type:

Static IP

192

168

1

40

255

255

255

0

192

168

1

1

Save

Cancel

Current Status

Local IP Config

RS232

RS485

Web to Serial

Misc Config

Reboot

Module Name:

USR-TCP232-410

Firmware Revision:

3004

Current IP Address:

192.168.1.40

MAC Address:

d8-b0-4c-00-8d-55

Run Time:

0day: 0hour: 4min

TX Count(ETH):

0/0/0 bytes

RX Count(ETH):

0/0/0 bytes

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